Investigating the genetic basic of Gyrodactylus salaris resistance in Atlantic Salmon (Salmo salar)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F03%3A00008783" target="_blank" >RIV/00216224:14310/03:00008783 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Investigating the genetic basic of Gyrodactylus salaris resistance in Atlantic Salmon (Salmo salar)

Popis výsledku v původním jazyce

Gyrodactylus salaris Malmberg, 1957, an ectoparasite living on the skin and fins of salmonids, has had a catastrophic effect on wild Atlantic salmon (Salmo salar L.) stocks in Norway. Understanding the immune response, and the basis for observed resistance in some salmon populations, will play an important part in controlling this parasite. An overview of the experimental approach taken to address these aspects, and some preliminary results obtained, will be presented. Development of molecular markers linked to resistance could be used to introduce heritable resistance to parasites into commercial salmon populations through marker assisted selection methods. Two types of family groups were produced, from Scottish salmon susceptible to G. salaris and from resistant Russian River Neva salmon, and will be used to elucidate the molecular basis for variation in resistance to G. salaris, and to study mechanisms involved in host-parasite interaction. Fish gene expression is being analysed; ge

Název v anglickém jazyce

Investigating the genetic basic of Gyrodactylus salaris resistance in Atlantic Salmon (Salmo salar)

Popis výsledku anglicky

Gyrodactylus salaris Malmberg, 1957, an ectoparasite living on the skin and fins of salmonids, has had a catastrophic effect on wild Atlantic salmon (Salmo salar L.) stocks in Norway. Understanding the immune response, and the basis for observed resistance in some salmon populations, will play an important part in controlling this parasite. An overview of the experimental approach taken to address these aspects, and some preliminary results obtained, will be presented. Development of molecular markers linked to resistance could be used to introduce heritable resistance to parasites into commercial salmon populations through marker assisted selection methods. Two types of family groups were produced, from Scottish salmon susceptible to G. salaris and from resistant Russian River Neva salmon, and will be used to elucidate the molecular basis for variation in resistance to G. salaris, and to study mechanisms involved in host-parasite interaction. Fish gene expression is being analysed; ge

Druh

D - Stať ve sborníku

CEP obor

EB - Genetika a molekulární biologie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2003

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Bulletin of the Scandinavian Society for Parasitology, Proceedings of the XXI. Symposium of the Scandinavian Society for Parasitology

ISBN

0803-4907

ISSN

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e-ISSN

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Počet stran výsledku

1

Strana od-do

34

Název nakladatele

HS-Trykk A/S

Místo vydání

Bergen, Norway

Místo konání akce

Bergen, Norway

Datum konání akce

1. 1. 2003

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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